JB/T 8133.18-2017Test methods for physical and chemical properties of electrical carbon products - Part 18: Coefficient of linear expansion (English PDF)
电炭制品物理化学性能试验方法 第18部分：线膨胀系数
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
April 12, 2017
Implementation date
January 1, 2018
Scope
JB/T 8133.18-2017 is the English-translated version of 电炭制品物理化学性能试验方法 第18部分：线膨胀系数.
JB/T 8133.18-2017 is the Chinese machinery industry standard that gives the test method for the coefficient of linear expansion of electrical carbon products, the eighteenth part of the JB/T 8133 series of physical and chemical test methods.
It describes how that coefficient is determined on such products. The method serves the measurement of graphite and of sealing materials over a temperature range running from room temperature to 1000 °C. The standard is a recommended one, filed under the Chinese classification K16 and the international classification 29.120. It quotes JB/T 8133.1-2013.
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Document preview — JB/T 8133.18-2017
National Standard of the People's Republic of China
- ICS
- 29.120
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 8133.18-2017 was issued by MIIT on 12 April 2017.
It is one of 35 parts of the JB/T 8133 series.
2 Scope
This standard is the Chinese machinery industry standard that gives the test method for the coefficient of linear expansion of electrical carbon products, the eighteenth part of the JB/T 8133 series of physical and chemical test methods. It describes how that coefficient is determined on such products. The method serves the measurement of graphite and of sealing materials over a temperature range running from room temperature to 1000 °C. The standard is a recommended one, filed under the Chinese classification K16 and the international classification 29.120. It quotes JB/T 8133.1-2013.
3 Normative references
JB/T 8133.18-2017 cites the following standards, which apply in full or in part through the references made to them in its clauses.
JB/T 8133.1-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 1: Technical Instruction of Machining Sample
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 8133.1-1999 — Technical rules for specimen preparation
JB/T 8133.1-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 1: Technical Instruction of Machining Sample
JB/T 8133.2-1999 — Resistivity
JB/T 8133.2-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 2: Resistivity
JB/T 8133.3-1999 — Rockwell hardness
JB/T 8133.3-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 3: Rockwell Hardness
JB/T 8133.4-1999 — Shore hardness
JB/T 8133.4-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 4: Shore Hardness
JB/T 8133.5-1999 — Contact resistance between brush body and flexible lead
JB/T 8133.5-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 5: Connection Electrical Resistance of Brush/Flexible Connection
JB/T 8133.6-1999 — Pull-out force of brush flexible leads
JB/T 8133.6-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 6: Pull Strength of Brush Connection
JB/T 8133.7-1999 — Flexural strength
JB/T 8133.7-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 7: Transverse Strength
JB/T 8133.8-1999 — Compressive strength
JB/T 8133.8-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 8: Compressive Strength
JB/T 8133.9-1999 — Tensile strength
JB/T 8133.9-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 9: Tensile Strength
JB/T 8133.10-1999 — Radial compressive strength
JB/T 8133.10-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 10: Radial Mechanical Strength
JB/T 8133.11-1999 — Normal resistance and deformation of carbon piles
JB/T 8133.11-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 11: Room Temperature Resistance and Deformation of Carbon Pile
JB/T 8133.12-1999 — Hot resistance of carbon piles
JB/T 8133.12-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 12: Hot Resistance of Carbon Pile
JB/T 8133.13-1999 — Mechanical strength of carbon piles
JB/T 8133.13-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 13: Mechanical Strength of Carbon Pile
JB/T 8133.14-1999 — Bulk density
JB/T 8133.14-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 14: Volume Density
JB/T 8133.15-1999 — Porosity
JB/T 8133.15-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 15: Porosity
JB/T 8133.16-1999 — Electrical carbon products - Test methods for physical and chemical properties - Sulfur content
JB/T 8133.16-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 16: Sulphur Content
JB/T 8133.17-1999 — Ash content
JB/T 8133.17-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 17: Ash Content
6 Classification and status
International classification (ICS): 29.120
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Similar standards
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Related Standards
JB/T 8133.1-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 1: Technical Instruction of Machining Sample
JB/T 8133.17-1999 — Test methods for physical and chemical properties of electrical carbon products - Ash content
JB/T 8133.17-2013 — Test Method for Physical-chemical Properties of Electrical Carbon Product - Part 17: Ash Content
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